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|
CFLAGS += -std=c99 -Wall -O3
ALL_CFLAGS = -D_XOPEN_SOURCE=600 -fPIC -DFIU_ENABLE=1 \
-I. -I../../libfiu/ \
$(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
ifdef DEBUG
ALL_CFLAGS += -g
endif
ifdef PROFILE
ALL_CFLAGS += -g -pg -fprofile-arcs -ftest-coverage
endif
# prefix for installing the binaries
PREFIX=/usr/local
# location of preload libraries
PLIBPATH=$(PREFIX)/lib
# install utility, we assume it's GNU/BSD compatible
INSTALL=install
OBJS = run.o
ifneq ($(V), 1)
NICE_CC = @echo " CC $@"; $(CC)
else
NICE_CC = $(CC)
endif
default: all
all: fiu_run_preload.so fiu-run
BF = $(ALL_CFLAGS) ~ $(PREFIX)
build-flags: .force-build-flags
@if [ x"$(BF)" != x"`cat build-flags 2>/dev/null`" ]; then \
if [ -f build-flags ]; then \
echo "build flags changed, rebuilding"; \
fi; \
echo "$(BF)" > build-flags; \
fi
$(OBJS): build-flags
.c.o:
$(NICE_CC) $(ALL_CFLAGS) -c $< -o $@
# some platforms do not have libdl, we only use it if available
build-needlibdl:
@$(LD) -ldl -o dlcheck.so 2>/dev/null \
&& echo -ldl > $@ || echo > $@
@rm -f dlcheck.so
fiu_run_preload.so: build-flags build-needlibdl $(OBJS)
$(NICE_CC) $(ALL_CFLAGS) -shared -fPIC $(OBJS) \
-L../../libfiu/ \
-lfiu `cat build-needlibdl` \
-o fiu_run_preload.so
fiu-run: build-flags fiu-run.in
cat fiu-run.in | sed "s+@@PLIBPATH@@+$(PLIBPATH)+g" > fiu-run
chmod +x fiu-run
install: fiu_run_preload.so fiu-run
$(INSTALL) -d $(PREFIX)/lib
$(INSTALL) -m 0755 fiu_run_preload.so $(PREFIX)/lib
$(INSTALL) -d $(PREFIX)/bin
$(INSTALL) -m 0755 fiu-run $(PREFIX)/bin
$(INSTALL) -d $(PREFIX)/share/man/man1
$(INSTALL) -m 0644 fiu-run.1 $(PREFIX)/share/man/man1/
uninstall:
$(RM) $(PREFIX)/lib/fiu_run_preload.so
$(RM) $(PREFIX)/bin/fiu-run
$(RM) $(PREFIX)/share/man/man1/fiu-run.1
clean:
rm -f $(OBJS) fiu_run_preload.so fiu-run build-flags
rm -f *.bb *.bbg *.da *.gcov *.gcda *.gcno gmon.out
rm -f build-needlibdl
.PHONY: default install uninstall clean .force-build-flags
|
